Cong Nghe Hoa Nghia An Joint Stock Company Address: No 8, Lane 195, Phuc Tan Street, Phuc Tan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0107736258 Phone: 02439999944 Representative: Bui Duc Anh Adress: No 8, Lane 195, Phuc Tan Street, Phuc Tan Ward, Hoan Kiem District, Ha Noi City Phuc Tan Ward, Hoan Kiem District, Ha Noi CityFounding date: 27 - 2 - 2017